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5212176384 = 2153371433
BaseRepresentation
bin1001101101010101…
…11000000000000000
3111110020121222211210
410312222320000000
541133304121014
62221111010120
7243106524342
oct46652700000
914406558753
105212176384
112235157298
121015669940
13650aba24c
14376333292
152078b8859
hex136ab8000

5212176384 has 128 divisors (see below), whose sum is σ = 14284532880. Its totient is φ = 1689255936.

The previous prime is 5212176367. The next prime is 5212176397. The reversal of 5212176384 is 4836712125.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3636532 + ... + 3637964.

Almost surely, 25212176384 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5212176384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7142266440).

5212176384 is an abundant number, since it is smaller than the sum of its proper divisors (9072356496).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5212176384 is an equidigital number, since it uses as much as digits as its factorization.

5212176384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1503 (or 1475 counting only the distinct ones).

The product of its digits is 80640, while the sum is 39.

The square root of 5212176384 is about 72195.4041750581. The cubic root of 5212176384 is about 1733.8294206603.

The spelling of 5212176384 in words is "five billion, two hundred twelve million, one hundred seventy-six thousand, three hundred eighty-four".

Divisors: 1 2 3 4 6 8 12 16 24 32 37 48 64 74 96 111 128 148 192 222 256 296 384 444 512 592 768 888 1024 1184 1433 1536 1776 2048 2368 2866 3072 3552 4096 4299 4736 5732 6144 7104 8192 8598 9472 11464 12288 14208 16384 17196 18944 22928 24576 28416 32768 34392 37888 45856 49152 53021 56832 68784 75776 91712 98304 106042 113664 137568 151552 159063 183424 212084 227328 275136 303104 318126 366848 424168 454656 550272 606208 636252 733696 848336 909312 1100544 1212416 1272504 1467392 1696672 1818624 2201088 2545008 2934784 3393344 3637248 4402176 5090016 5869568 6786688 8804352 10180032 11739136 13573376 17608704 20360064 23478272 27146752 35217408 40720128 46956544 54293504 70434816 81440256 108587008 140869632 162880512 217174016 325761024 434348032 651522048 868696064 1303044096 1737392128 2606088192 5212176384